Civil engineer giving instructions to construction workers using a computer laptop. Outdoors
Installer in uniform puts security camera on wall mount and connects it to system with wire. Man installs cameras in apartment. Concept of CCTV cameras, tracking, safety and privacy. Zoom in shot.
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Over the shoulder view of technician watching security cameras in stylish office using tablet computer. View from surveillance cameras displayed on tablet
Close up shot of repairman in uniform and glasses works with cable twisted pair. Electrician removes insulation from wire with professional tool in the apartment. Installation of the Internet.
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Professional male installer in uniform security camera to the ceiling in office room using tool and adjusts the angle. Monitoring and
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Male technician watches and controls surveillance cameras in modern office using tablet computer. Tablet screen shows recordings from CCTV
Close up of worker installing and Mounting solar panels on the roof of a house.
Break at work on construction site: architects with safety jacket and white helmets sitting on scaffolding
Aerial View of Coastal House with New Solar Panels
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Professional male administrator watches security cameras in office using tablet computer. View from surveillance cameras displayed on tablet
Technicians installing solar panels on metal stand. Workers installing solar panels on the roof of a house. Close-up Installation
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Male mature technician watches and controls CCTV cameras in office using tablet computer. Tablet screen shows security cameras video footage
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
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Male mature technician watches and controls CCTV cameras in modern office using tablet computer. Tablet screen shows security cameras
CHIANG RAI, THAILAND - AUGUST 29 : unidentified asian worker put the plug into the hole in construction site on August 29, 2018 in Chiang rai, Thailand. Using gimbal equipment to shoot this footage.
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Male mature installer in uniform sets up CCTV camera in office room using professional software on tablet computer. Monitoring and tracking
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Professional male technician or installer attaches security camera to the ceiling in office building using tool. Monitoring and tracking technology close up
Editorial a crew placing solar panels on the roof
Installing an energy-efficient fluorescent light bulb into a common household fixture.
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Middle aged technician adjusting the angle of CCTV camera in office while setting it up using digital tablet computer with professional program.
Installation, Connection and mounting of solar panels. Two Technicians installing solar panels on metal stand
Installer sets up security camera at home of multi ethnic family using digital tablet. Man checks motion sensor of CCTV camera in professional app. Concept of tracking system, safety and privacy.
Close up view of hands of Engineer in yellow protective gloves working with electrical system of Solar Station Equipment outdoors, Connecting wires of solar panels at a solar farm
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Middle aged technician adjusting the angle of security camera in office, setting it up using tablet computer with professional software
A black and a white engineers, wearing safety jackets, helmets and goggles discussing and smiling looking at the computer among scaffolding. Tracking shot
Full shot of photovoltaic installer in orange workwear and hardhat walking on rooftop of house with solar panel
Overhead shot of someone inserting and removing an old-style 5.25-inch floppy disk. Shallow depth of field.
Construction worker wearing safety jacket and yellow hardhat moving a safety barrier on construction site
Engineers inspecting construction of solar panel with laptop. Renewable energy, green power concept
4K Electrical Meter Reader 3752
Two diverse installers in uniform sets up security cameras or Internet in business office using laptop. They talk, check CCTV cameras in computer software. Concept of surveillance system and privacy.
Two parents brought their children to work. Two employees of a solar power plant tell children about the production of electricity.
Engineer will carry out inspectors to the construction site, showing them the completed work and discussing technical issues.
Senior civil engineer giving instructions to worker on construction site
Editorial crew placing solar panels on the roof of house
Close-up shot of someone inserting and removing an old-style 5.25-inch floppy disk. Shallow depth of field.
Back view of two diverse men in uniform walk hallway and discuss CCTV cameras or Internet installation in coworking office. Installers set up cameras using laptop. Concept of surveillance system.
MUMBAI, INDIA - 10 JANUARY 2015: Indian men working in electronics workshop on the street in Mumbai, side view.
Side view: two engineers, a black and a white, wearing safety jackets, hardhats and goggles, discussing pointing at something on the computer desktop among scaffolding
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The Industrial Structure features Heavy Machinery essential for modern construction projects. Stock Clip
Young construction engineer holding office blueprints against scaffolding
HDMI Cable Install
Workers installing PV Photovoltaic, solar panels, which converts solar energy into electric energy. Connecting and configuring solar panels
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Middle aged technician adjusting the angle of security camera in office, setting it up using tablet computer with professional software
Steeplejacks at the dome of the building
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
Old 5¼" Floppy Disk Drive 2615
Two multi ethnic men in uniform discuss installation of CCTV cameras in office room. Installers check and set up security cameras using computer software on laptop. Concept of surveillance system.